SINUS LIFT INSTRUMENT FIG. 6 FOR - Helmut Zepf (41.847.10) - Delynov

What is the Sinus-Lift Fig. 6 instrument from Helmut Zepf?

The Sinus-Lift Fig. 6 instrument, referenced under code 41.847.10, is a specialized manual device developed by Helmut Zepf Medizintechnik GmbH. This tool belongs to the category of oral surgery instruments intended for bone grafting procedures. Its structure is specifically adapted for the manipulation of intraosseous soft tissues, offering an ergonomic configuration specific to the manufacturing standards of the Helmut Zepf brand. As a sinus curette, this instrument features a working end whose geometry allows access to complex anatomical areas of the maxillary sinus without compromising the integrity of surrounding structures.

What are the clinical indications for this instrument?

The use of this sinus curette is primarily indicated within the framework of sinus lift surgeries, or sinus elevation, in implantology. It is required when the residual bone volume in the posterior maxilla is insufficient for implant placement. The instrument allows for the precise detachment of the sinus membrane. It is suitable for lateral approaches (Tatum technique) where the practitioner must release the membrane around the entire periphery of the created bone window. Its design is optimized for the resection and lifting movements necessary before the placement of the bone substitute.

What are the technical characteristics of reference 41.847.10?

The Helmut Zepf Fig. 6 instrument is distinguished by its technical reference 41.847.10. Although detailed material specifications are not explicitly listed, it is part of the high-quality range from the manufacturer Helmut Zepf Medizintechnik GmbH. The 'Figure 6' shape corresponds to a specific curvature and orientation of the working part, designed to reach particular angles during sinus elevation. The design aims to provide an optimal tactile response to the surgeon when separating the membrane from the underlying bone. This instrument is designed to withstand standard sterilization cycles in a clinical dental environment.

What are the contraindications for the use of this instrument?

Contraindications for the use of this sinus-lift instrument are related to the general contraindications of sinus graft surgery. These include acute sinusitis, sinus tumor pathologies, or a history of heavy radiotherapy in the maxillary area. On a technical level, the use of this instrument is prohibited if the sinus membrane presents perforations that are too large to allow elevation, or if the equipment shows visible signs of wear or deformation. It is essential to systematically refer to the clinical protocol and the recommendations of the manufacturer Helmut Zepf to validate the suitability of the tool with the patient's health status.

What are the maintenance precautions for this non-resorbable instrument?

As a reusable surgical instrument, this Helmut Zepf tool requires a rigorous decontamination and sterilization protocol after each intervention. Although non-resorbable, its longevity depends on compliance with cleaning cycles (manual or ultrasonic) and autoclaving. It is imperative to use non-corrosive cleaning solutions to preserve the integrity of the sinus curette. The practitioner must regularly inspect the Fig. 6 tip to ensure the absence of micro-cracks or blunt loss of sharpness, thus guaranteeing safety during the detachment of the Schneiderian membrane.

Who is the manufacturer and what standards are respected?

The official manufacturer of this instrument is Helmut Zepf Medizintechnik GmbH, a recognized entity in the dental and surgical instrumentation sector. Production is subject to the rigorous quality control processes of the German company. Regarding specific standards, the CE marking and regulatory class are not specified in the current technical data for this reference 41.847.10. It is therefore recommended that healthcare professionals consult the product labeling and the instructions for use provided by Helmut Zepf to verify compliance with the requirements of the European Medical Device Regulation (MDR) before any use in the operating room.

State of the art

Specialized surgical instrumentation is evolving towards ergonomic designs.